>> let's go, orioles, nationals, right here, right now in the nation's capital. yeah! let's do it ladies and gentlemen. when you come, i want to see not a little noise, a lot of noise. get off your feet and let's have some fun, fun, fun. >> you got me ready to have some fun. >> i'm fired up, baby. >> we'll look for you all postseason long. >> come right here and national stadium. >> yeah, yeah, yeah. >> the lemonade shaking guy. if that's not a reason to watch the postseason, nothing is. coming up, why people are out this morning with shovels and brooms at the reflecting pool. plus, is fast food making your children less smart? we'll have the result from a new study. tom kierein looks ahead to the weekend. weekend. wille.